| 13.5.2018 | SRO GT Asia Buriram | 5 | #AS4SAFGT201600051 | Lee / Yoong | Phoenix Racing Asia | 15th/9th |
| 13.5.2018 | SRO GT Asia Buriram | 7 | | Kim / Fong | Absolute Racing | 9th/15th |
| 13.5.2018 | SRO GT Asia Buriram | 86 | | Patel / Gilbert | OD Racing Team WRT | 7th/13th |
| 20.5.2018 | 3 h Silverstone | 1 | | Vanthoor / Mies / Riberas | Belgian Audi Club Team WRT | 4th |
| 20.5.2018 | 3 h Silverstone | 17 | | Leonard / Fässler / van der Linde | Belgian Audi Club Team WRT | 12th |
| 20.5.2018 | 300 km Suzuka | 21 | | Lyons / Tomita | Audi Team Hitotsuyama | 36th |
| 20.5.2018 | 3 h Silverstone | 25 | | Jung / Gachet / Haase | Sainteloc Racing | DNF |
| 20.5.2018 | 3 h Silverstone | 26 | | Rostan / Stievenart / Winkelhock | Sainteloc Racing | 31st |
| 20.5.2018 | 300 km Suzuka | 26 | | Yamada / Kawabata | Team Taisan | 41st |
| 20.5.2018 | 3 h Silverstone | 55 | | Schmidt / Kaffer / Pohler | Attempto Racing | 22nd |
| 20.5.2018 | 3 h Silverstone | 66 | | Schothorst / van der Linde / Schothorst | Attempto Racing | 19th |
| 20.5.2018 | 3 h Silverstone | 888 | | Stippler / Parhofer / Forne | Car Collection Motorsport | DNA |
| 2.6.2018 | Australian Trophy Phillip Island | 23 | | Matthew Stoupas | Kentucky Fried Chicken | 3rd/4th |
| 2.6.2018 | 100 min Detroit | 44 | #AS4SAFGT201700074 | Potter / Lally | Magnus Racing | 22nd |
| 2.6.2018 | Australian Trophy Phillip Island | 99 | | Nick Kelly | Industrie | 2nd/2nd |
| 2.6.2018 | Australian Trophy Phillip Island | 188 | | Rio Nugara | E.A.T. Furniture | 1st/1st |
| 2.6.2018 | Australian Trophy Phillip Island | 991 | | Vince Muriti | Perfect Auto Body | 6th/6th |
| 3.6.2018 | Australian Endurance Phillip Island | 1 | | Emery / Tander | Valvoline | 5th |
| 3.6.2018 | 1000 km Paul Ricard | 1 | | Vanthoor / Mies / Riberas | Belgian Audi Club Team WRT | DNF |
| 3.6.2018 | Australian Endurance Phillip Island | 3 | | Samadi / O'Keeffe | Ah Apartments | 15th |
| 3.6.2018 | Australian Endurance Phillip Island | 10 | | Fawcett / Reid | Bute Line Plumbing | 4th |
| 3.6.2018 | 1000 km Paul Ricard | 17 | | Leonard / Vervisch / van der Linde | Belgian Audi Club Team WRT | 12th |
| 3.6.2018 | GT Sports Club Paul Ricard | 18 | #AS4SAFGT201700087 | Dirg Parhofer | CC Car Collection Motorsport | 20th |
| 3.6.2018 | Australian Endurance Phillip Island | 24 | | Bates / Gaunt | KFC/Ctech Laser/Moveitnet/B&B | 1st |
| 3.6.2018 | 1000 km Paul Ricard | 25 | | Winkelhock / Gachet / Haase | Sainteloc Racing | 6th |
| 3.6.2018 | 1000 km Paul Ricard | 26 | | Rostan / Stievenart / Kelders | Sainteloc Racing | 30th |
| 3.6.2018 | 1000 km Paul Ricard | 55 | | Schramm / Schmidt / Kaffer | Attempto Racing | DNF |
| 3.6.2018 | 1000 km Paul Ricard | 66 | | van der Linde / Schothorst / Schothorst | Attempto Racing | DNF |
| 3.6.2018 | 1000 km Paul Ricard | 888 | | Hansch / Forne / Stippler | Car Collection Motorsport | DNF |
| 10.6.2018 | ADAC GT Red Bull Ring | 3 | | Rogivue / Vervisch | Aust Motorsport | DNF/18th |
| 10.6.2018 | ADAC GT Red Bull Ring | 4 | | Lips / Hackländer | Aust Motorsport | 27th/30th |
| 10.6.2018 | ADAC GT Red Bull Ring | 5 | | Hofer / Ellis | Phoenix Racing | 8th/DNF |
| 10.6.2018 | ADAC GT Red Bull Ring | 6 | | Tunjo / Lukashevich | Phoenix Racing | 11th/DNF |
| 10.6.2018 | ADAC GT Red Bull Ring | 11 | | Erhart / Kaffer | EFP by Tece | 21st/32nd |
| 10.6.2018 | ADAC GT Red Bull Ring | 12 | | Spengler / Vanthoor | EFP by Tece | 14th/12th |
| 10.6.2018 | ADAC GT Red Bull Ring | 24 | | Ortmann / Winkelhock | BWT Mücke Motorsport | DNF/17th |
| 10.6.2018 | ADAC GT Red Bull Ring | 25 | | Feller / Haase | BWT Mücke Motorsport | 10th/14th |
| 10.6.2018 | ADAC GT Red Bull Ring | 26 | | Schmidt / Green | BWT Mücke Motorsport | 19th/8th |
| 10.6.2018 | ADAC GT Red Bull Ring | 28 | | van der Linde / van der Linde | Montaplast by Land-Motorsport | 5th/13th |
| 10.6.2018 | ADAC GT Red Bull Ring | 29 | | Picariello / Mies | Montaplast by Land-Motorsport | 20th/11th |
| 10.6.2018 | ADAC GT Red Bull Ring | 33 | | Salaquarda / Stippler | Team ISR | DNF/4th |
| 10.6.2018 | ADAC GT Red Bull Ring | 50 | | Geipel / Frey | Yaco Racing | 16th/21st |
| 10.6.2018 | GT Open Spa | 96 | #AS4SAFGT2016E1037 | Ellis / Wilkinson | Optimum Motorsport | 12th/8th |
| 17.6.2018 | Italian GT Misano | 7 | | Baruch / Green | Audi Sport Italia | 1st/3rd |
| 17.6.2018 | Italian GT Misano | 98 | | Magnoni / Cressoni | Nova Race | DNF/10th |
| 24.6.2018 | SRO GT Sprint Misano | 1 | | Riberas / Mies | Belgian Audi Club Team WRT | 1st/1st |
| 24.6.2018 | SRO GT Sprint Misano | 2 | | Vanthoor / Stevens | Belgian Audi Club Team WRT | DNF/2nd |
| 24.6.2018 | GT4 Euro Misano | 3 | | Rdest / Freiburghaus | Phoenix Racing | 17th/11th |
| 24.6.2018 | SRO GT Sprint Misano | 3 | | Feller / de Leener | Belgian Audi Club Team WRT | 10th/13th |
| 24.6.2018 | GT4 Euro Misano | 4 | | Rödig / Zöchling | Phoenix Racing | 24th/DNF |
| 24.6.2018 | GT4 Euro Misano | 5 | | Dontje / Moller Madsen | Phoenix Racing | 25th/4th |
| 24.6.2018 | GT4 Euro Misano | 6 | | Jasper / Viebahn | Phoenix Racing | 34th/35th |
| 24.6.2018 | GT4 Euro Misano | 16 | | Lungstrass / Owega | Racing One | 3rd/10th |
| 24.6.2018 | SRO GT Sprint Misano | 17 | | Leonard / van der Linde | Belgian Audi Club Team WRT | 8th/6th |
| 24.6.2018 | SRO GT Sprint Misano | 21 | | Malchárek / Malchárek | Audi Sport Slovakia | 16th/19th |
| 24.6.2018 | SRO GT Sprint Misano | 25 | | Gachet / Haase | Sainteloc Racing | DNF/3rd |
| 24.6.2018 | SRO GT Sprint Misano | 26 | | Stievenart / Winkelhock | Sainteloc Racing | 11th/9th |
| 24.6.2018 | SRO GT Sprint Misano | 55 | | Schothorst / Kaffer | Attempto Racing | DNF/12th |
| 24.6.2018 | SRO GT Sprint Misano | 66 | | Schothorst / van der Linde | Attempto Racing | DNF/4th |
| 24.6.2018 | GT4 Euro Misano | 77 | | Zamparini / Mór | Racing One | 4th/15th |
| 1.7.2018 | SRO GT Asia Suzuka | 3 | | Rump / Cheng | Absolute Racing | 1st/28th |
| 1.7.2018 | GT4 Central Cup Nürburgring | 3 | | Rdest / Tunjo | Phoenix Racing | 2nd/1st |
| 1.7.2018 | GT4 Central Cup Nürburgring | 4 | | Rödig / Jasper | Phoenix Racing | 3rd/8th |
| 1.7.2018 | SRO GT Asia Suzuka | 5 | #AS4SAFGT201600051 | Thong / Yoong | Phoenix Racing Asia | 9th/8th |
| 1.7.2018 | SRO GT Asia Suzuka | 7 | | Kim / Fong | Absolute Racing | 30th/DNF |
| 1.7.2018 | 300 km Chang | 21 | | Lyons / Tomita | Audi Team Hitotsuyama | DNF |
| 1.7.2018 | 6 h Watkins Glen | 29 | | Mies / van der Linde | Montaplast by Land-Motorsport | 31st |
| 1.7.2018 | SRO GT Asia Suzuka | 37 | | Liu / Burdon | Absolute Racing | 29th/17th |
| 1.7.2018 | 6 h Watkins Glen | 44 | #AS4SAFGT201700074 | Potter / Lally / Davis | Magnus Racing | 39th |
| 1.7.2018 | SRO GT Asia Suzuka | 45 | | Takeda / Shirasaka | KCMG | 14th/16th |
| 1.7.2018 | SRO GT Asia Suzuka | 86 | | Patel / Gilbert | OD Racing Team WRT | 7th/7th |
| 3.7.2018 | Spa Test | 1 | | Riberas / Mies / Vanthoor | Audi Sport Team WRT | 16th |
| 3.7.2018 | Spa Test | 2 | #AS4SAFGT201700089 | Müller / Frijns / Rast | Audi Sport Team WRT | 5th |
| 3.7.2018 | Spa Test | 3 | | Müller / Frijns / Rast | Audi Sport Team WRT | DNA |
| 3.7.2018 | Spa Test | 17 | | Leonard / Fässler / Serra | Belgian Audi Club Team WRT | 38th |
| 3.7.2018 | Spa Test | 25 | | Winkelhock / Haase / Vervisch | Audi Sport Team Sainteloc Racing | 10th |
| 3.7.2018 | Spa Test | 26 | | Stievenart / Rostan / Gachet / Kelders | Sainteloc Racing | 59th |
| 3.7.2018 | Spa Test | 29 | | van der Linde / Schmidt / van der Linde | Land Motorsport | 29th |
| 3.7.2018 | Spa Test | 55 | | Kaffer / Schramm / Schmidt | Attempto Racing | 50th |
| 3.7.2018 | Spa Test | 66 | | Schothorst / Schothorst / Green | Attempto Racing | 37th |
| 3.7.2018 | Spa Test | 111 | | Rogivue / Hezemans / Frommenwiler / Dauenhauer | Aust Motorsport | 57th |
| 8.7.2018 | GT Open Hungaroring | 5 | #AS4SAFGT201800102 | Stanislaw Jedlinski | Olimp Racing | 20th/DNS |
| 8.7.2018 | 2 h 40 min Mosport | 44 | #AS4SAFGT201700074 | Potter / Lally | Magnus Racing | 20th |
| 8.7.2018 | GT Open Hungaroring | 77 | #AS4SAFGT201800103 | Jedlinski / Lisowski | Olimp Racing | 13th/9th |
| 8.7.2018 | GT Open Hungaroring | 96 | #AS4SAFGT2016E1037 | Ellis / Wilkinson | Optimum Motorsport | 11th/10th |
| 15.7.2018 | FFSA GT4 Dijon | 5 | | Hamon / Martins | Sainteloc Racing | 12th/7th |
| 15.7.2018 | Italian GT Mugello | 7 | | Baruch / Fässler | Audi Sport Italia | 6th/3rd |
| 15.7.2018 | FFSA GT4 Dijon | 10 | | Diaz-Varela / Cerqueda | Baporo Motorsport | 28th/30th |
| 15.7.2018 | FFSA GT4 Dijon | 21 | | | Sainteloc Racing | DNF/DNS |
| 15.7.2018 | FFSA GT4 Dijon | 40 | | Hernandez / Gachet | Sainteloc Racing | 21st/16th |
| 15.7.2018 | FFSA GT4 Dijon | 42 | | Michal / Guilvert | Sainteloc Racing | 2nd/3rd |
| 15.7.2018 | FFSA GT4 Dijon | 48 | | Pernaut / Marie | Orhes Racing | 19th/23rd |
| 21.7.2018 | 2 h 40 min Lime Rock [GT] | 44 | #AS4SAFGT201700074 | Potter / Lally | Magnus Racing | 9th |
| 22.7.2018 | SRO GT Asia Fuji | 3 | | Rump / Cheng | Absolute Racing | 6th/12th |
| 22.7.2018 | SRO GT Asia Fuji | 5 | #AS4SAFGT201600051 | Thong / Yoong | Phoenix Racing Asia | 7th/10th |
| 22.7.2018 | SRO GT Asia Fuji | 7 | | Kim / Fong | Absolute Racing | 13th/14th |
| 22.7.2018 | GT4 Euro Spa | 16 | | Lungstrass / Owega | Racing One | 10th/31st |
| 22.7.2018 | SRO GT Asia Fuji | 37 | | Liu / Burdon | Absolute Racing | 12th/13th |
| 22.7.2018 | SRO GT Asia Fuji | 45 | | Takeda / Shirasaka | KCMG | 18th/21st |
| 22.7.2018 | SRO GT Asia Fuji | 86 | | Gilbert / Patel | OD Racing Team WRT | 10th/16th |